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Home›PTGX›Financials
Annual statements · SEC XBRL · FY2016 – FY2025

Protagonist Therapeutics, Inc (PTGX) financials

Income statement

Protagonist Therapeutics, Inc (PTGX) income statement, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue—$20.1M$30.9M$231K$28.6M$27.4M$26.6M$60.0M$434M$46.0M
Revenue growth——54.1%-99.3%12293.1%-4.4%-2.8%125.7%624.1%-89.4%
Operating income-$32.7M-$37.9M-$42.3M-$80.5M-$64.5M-$126M-$131M-$93.7M$253M-$158M
Operating margin—-188.9%-136.7%-34857.6%-225.4%-460.0%-494.2%-156.1%58.2%-343.6%
Net income-$37.2M-$37.0M-$38.9M-$77.2M-$66.2M-$126M-$127M-$79.0M$275M-$130M
Net margin—-184.2%-125.9%-33414.3%-231.1%-458.9%-479.3%-131.6%63.3%-282.8%
EPS (diluted)-$5.80-$2.09-$1.74-$2.98-$1.92-$2.71-$2.60-$1.39$4.23-$2.05

Cash flow

Protagonist Therapeutics, Inc (PTGX) cash flow, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow-$30.0M$3.87M-$49.9M-$41.5M-$72.5M-$108M-$108M-$70.2M$184M$57.7M
Capital expenditures$347K$666K$486K$967K$471K$1.10M$795K$609K$1.35M$1.59M
Free cash flow-$30.3M$3.21M-$50.4M-$42.5M-$73.0M-$109M-$109M-$70.8M$183M$56.1M

Balance sheet

Protagonist Therapeutics, Inc (PTGX) balance sheet, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash & equivalents$21.1M$106M$82.2M$33.0M$117M$124M$126M$187M$97.2M$128M
Total assets$94.0M$164M$139M$155M$324M$348M$248M$358M$745M$668M
Total liabilities$6.43M$43.1M$27.0M$75.0M$44.9M$47.7M$32.3M$21.3M$69.4M$53.5M
Long-term debt———$9.79M——————
Shareholders' equity$87.6M$121M$113M$80.0M$280M$300M$216M$337M$675M$615M
Retained earnings-$64.6M-$102M-$140M-$218M-$284M-$409M-$537M-$616M-$341M-$471M
Shares (wtd avg diluted)16.7M21.1M23.2M27.2M34.4M46.3M49.0M56.8M65.1M63.6M

Every figure is extracted from Protagonist Therapeutics, Inc’s annual reports as filed with the SEC (XBRL company facts) — no third-party estimates. Fiscal years are labeled by period end; filers occasionally re-tag concepts, so a sparse cell means the company didn’t report that concept for that year. Free cash flow = operating cash flow − capital expenditures.

Common questions

What is Protagonist Therapeutics, Inc's annual revenue?
Protagonist Therapeutics, Inc (PTGX) reported $46.0M of revenue for fiscal year 2025 — down 89.4% from $434M in FY2024, per its annual report filed with the SEC.
Is Protagonist Therapeutics, Inc profitable?
Not in FY2025 — PTGX reported a net loss of $130M, per SEC filings.
What is Protagonist Therapeutics, Inc's free cash flow?
$56.1M in FY2025 (operating cash flow $57.7M minus $1.59M of capital expenditures), from the SEC cash-flow statement.
Does PTGX pay a dividend?
Protagonist Therapeutics, Inc reported no cash dividends paid in FY2025, per its SEC cash-flow statement.
Full PTGX analysis — verdict, score & filings →Is PTGX a buy? →

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.